Павленко, Евгений Юрьевич. Обеспечение информационной безопасности киберфизических систем на основе принципа гомеостаза [Электронный ресурс]: автореф. дис. … канд. техн. наук: 05.13.19 / Павленко Евгений Юрьевич; Санкт-Петербургский политехнический университет Петра Великого ; науч. рук. Д. П. Зегжда. — Электрон. текстовые дан. (1 файл : 0,64 Мб). — Санкт-Петербург, 2018. — Загл. с титул. экрана. — Электронная версия печатной публикации. — Свободный доступ из сети Интернет (чтение, печать, копирование). — Adobe Acrobat Reader 7.0. — <URL:http://elib.spbstu.ru/dl/2/r18-62.pdf>. — <URL:http://doi.org/10.18720/SPBPU/2/r18-62>.
|
Period
|
Read
|
Print
|
Copy
|
Open
|
Total
|
|
Year 2018
|
Quarter 4
|
November
|
7
|
0
|
7
|
0
|
14
|
|
December
|
5
|
0
|
3
|
0
|
8
|
|
Year 2019
|
Quarter 1
|
January
|
4
|
0
|
4
|
0
|
8
|
|
February
|
1
|
0
|
1
|
0
|
2
|
|
March
|
1
|
0
|
7
|
0
|
8
|
|
Quarter 2
|
April
|
7
|
0
|
5
|
0
|
12
|
|
May
|
2
|
0
|
7
|
0
|
9
|
|
June
|
0
|
0
|
2
|
0
|
2
|
|
Quarter 3
|
July
|
2
|
0
|
6
|
0
|
8
|
|
August
|
3
|
0
|
2
|
0
|
5
|
|
September
|
1
|
0
|
2
|
0
|
3
|
|
Quarter 4
|
October
|
2
|
0
|
1
|
0
|
3
|
|
November
|
0
|
0
|
1
|
0
|
1
|
|
December
|
2
|
0
|
3
|
0
|
5
|
|
Year 2020
|
Quarter 1
|
January
|
2
|
0
|
4
|
0
|
6
|
|
February
|
4
|
0
|
6
|
0
|
10
|
|
March
|
7
|
0
|
5
|
0
|
12
|
|
Quarter 2
|
April
|
11
|
0
|
1
|
0
|
12
|
|
May
|
5
|
0
|
1
|
0
|
6
|
|
June
|
6
|
0
|
0
|
0
|
6
|
|
Quarter 3
|
July
|
4
|
0
|
0
|
0
|
4
|
|
August
|
2
|
0
|
0
|
0
|
2
|
|
September
|
6
|
0
|
0
|
0
|
6
|
|
Quarter 4
|
October
|
2
|
0
|
1
|
0
|
3
|
|
November
|
5
|
0
|
8
|
0
|
13
|
|
December
|
8
|
0
|
6
|
0
|
14
|
|
Year 2021
|
Quarter 1
|
January
|
8
|
0
|
1
|
0
|
9
|
|
February
|
8
|
0
|
6
|
0
|
14
|
|
March
|
2
|
0
|
1
|
0
|
3
|
|
Quarter 2
|
April
|
6
|
0
|
4
|
0
|
10
|
|
May
|
7
|
0
|
6
|
0
|
13
|
|
June
|
9
|
0
|
6
|
0
|
15
|
|
Quarter 3
|
July
|
10
|
0
|
5
|
0
|
15
|
|
August
|
2
|
0
|
7
|
0
|
9
|
|
September
|
0
|
0
|
2
|
0
|
2
|
|
Quarter 4
|
October
|
9
|
0
|
3
|
0
|
12
|
|
November
|
6
|
0
|
2
|
0
|
8
|
|
December
|
2
|
0
|
8
|
0
|
10
|
|
Year 2022
|
Quarter 1
|
January
|
1
|
0
|
3
|
0
|
4
|
|
February
|
6
|
0
|
7
|
0
|
13
|
|
March
|
3
|
0
|
4
|
0
|
7
|
|
Quarter 2
|
April
|
1
|
0
|
3
|
0
|
4
|
|
May
|
8
|
0
|
7
|
0
|
15
|
|
June
|
0
|
0
|
4
|
0
|
4
|
|
Quarter 3
|
July
|
7
|
0
|
2
|
0
|
9
|
|
August
|
2
|
0
|
4
|
0
|
6
|
|
September
|
5
|
0
|
13
|
0
|
18
|
|
Quarter 4
|
October
|
1
|
0
|
3
|
0
|
4
|
|
November
|
4
|
0
|
3
|
0
|
7
|
|
December
|
5
|
0
|
3
|
0
|
8
|
|
Year 2023
|
Quarter 1
|
January
|
5
|
0
|
5
|
0
|
10
|
|
February
|
1
|
0
|
7
|
0
|
8
|
|
March
|
3
|
1
|
9
|
0
|
13
|
|
Quarter 2
|
April
|
2
|
0
|
4
|
0
|
6
|
|
May
|
1
|
0
|
16
|
0
|
17
|
|
June
|
1
|
0
|
9
|
0
|
10
|
|
Quarter 3
|
July
|
4
|
0
|
8
|
0
|
12
|
|
August
|
1
|
0
|
5
|
0
|
6
|
|
September
|
4
|
0
|
9
|
0
|
13
|
|
Quarter 4
|
October
|
4
|
0
|
8
|
0
|
12
|
|
November
|
4
|
0
|
7
|
0
|
11
|
|
December
|
5
|
0
|
2
|
0
|
7
|
|
Year 2024
|
Quarter 1
|
January
|
1
|
0
|
5
|
0
|
6
|
|
February
|
0
|
0
|
7
|
0
|
7
|
|
March
|
0
|
0
|
4
|
0
|
4
|
|
Quarter 2
|
April
|
5
|
0
|
12
|
0
|
17
|
|
May
|
0
|
0
|
0
|
0
|
0
|
|
Total
|
252
|
1
|
307
|
0
|
560
|
